| 000 | 00755nam a2200265Ia 4500 | ||
|---|---|---|---|
| 001 | 80302 | ||
| 003 | BIBL | ||
| 005 | 20160527202719.0 | ||
| 008 | 711012s1968 nyua b 000 0 eng | ||
| 010 | _a 66011414 | ||
| 035 | _a(OCoLC)00174801 | ||
| 040 |
_aDLC _cDLC _dm.c. |
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| 043 | _an-us--- | ||
| 049 | _aPUXA | ||
| 050 | 0 |
_aHC110.T4 _bM3 |
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| 082 | _a338/.01 | ||
| 100 | 1 | 0 |
_aMansfield, Edwin. _9130420 _2Local |
| 245 | 1 | 4 | _aThe economics of technological change. |
| 250 | _a[1st ed.] | ||
| 260 | 0 |
_aNew York _bW. W. Norton _c[1968] |
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| 300 |
_ax, 257 p. _billus. |
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| 504 | _aBibliographical footnotes. | ||
| 650 | 0 |
_aTechnological innovations _zUnited States. _9177420 _2Local |
|
| 650 | 0 |
_aResearch, Industrial _zUnited States. _9158636 _2Local |
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| 999 |
_c64648 _d64648 |
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